Contents

BUNDLE_ENV_VARS = %w(RUBYOPT BUNDLE_PATH BUNDLE_BIN_PATH BUNDLE_GEMFILE)
ORIGINAL_BUNDLE_VARS = Hash[ENV.select{ |key,value| BUNDLE_ENV_VARS.include?(key) }]

ENV['RAILS_ENV'] = 'test'

Before do
  ENV['BUNDLE_GEMFILE'] = File.join(Dir.pwd, ENV['BUNDLE_GEMFILE']) unless ENV['BUNDLE_GEMFILE'].start_with?(Dir.pwd)
  @framework_version = nil
end

After do |s|
  ORIGINAL_BUNDLE_VARS.each_pair do |key, value|
    ENV[key] = value
  end
  Cucumber.wants_to_quit = true if s.failed?
end

module RailsHelpers
  def rails_root_exists?
    File.exists?(environment_path)
  end

  def application_controller_filename
    controller_filename = File.join(rails_root, 'app', 'controllers', "application_controller.rb")
  end

  def rails_root
    LOCAL_RAILS_ROOT
  end

  def rails_version
    @rails_version ||= begin
      if ENV["RAILS_VERSION"]
        ENV["RAILS_VERSION"]
      elsif bundler_manages_gems?
        rails_version = open(gemfile_path).read.match(/gem.*rails["'].*["'](.+)["']/)[1]
      else
        environment_file = File.join(rails_root, 'config', 'environment.rb')
        rails_version = `grep RAILS_GEM_VERSION #{environment_file}`.match(/[\d.]+/)[0]
      end
    end
  end

  def bundler_manages_gems?
    File.exists?(gemfile_path)
  end

  def gemfile_path
    gemfile = File.join(rails_root, 'Gemfile')
  end

  def rails_manages_gems?
    rails_version =~ /^2\.[123]/
  end

  def version_string
    ENV['RAILS_VERSION'] || `tail -n 1 SUPPORTED_RAILS_VERSIONS` # use latest version if ENV["RAILS_VERSION"] is undefined
  end

  def environment_path
    File.join(rails_root, 'config', 'environment.rb')
  end

  def rakefile_path
    File.join(rails_root, 'Rakefile')
  end

end

World(RailsHelpers)

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
mongodb_logger-0.6.5	features/support/rails.rb